Chosen Solution
My speaker does not say “Powering On, Altec Lansing” and there is a loud static coming from 2 speakers 1 on each side of speaker and then a low hum on both sides of the speaker 1 speaker each. It connects to the Bluetooth connection on my phone and the aux cord to my phone but I cannot hear any music, just loud static.
Replace the pcm1808 chip on the main board. Hours of troubleshooting so you’re welcome . When this chip is going bad it causes static, when it dies you lose audio